An Automatic Networking and Routing Algorithm for Mesh Network in PLC System

2017 2nd Asia Conference on Power and Electrical Engineering

能源学;电工学

Liu, Xiaosheng^1 ; Liu, Hao^1 ; Liu, Jiasheng^1 ; Xu, Dianguo^1

School of Electrical Engineering and Automation, Harbin Institute of Technology, Harbin, China^1

关键词: Communication technologies;    Load balance;    Low voltage distribution network;    Power line channels;    Power line communications;    Power line communications (PLC);    Routing overheads;    Time varying;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/199/1/012092/pdf
DOI  :  10.1088/1757-899X/199/1/012092

来源: IOP

【 摘 要 】

Power line communication (PLC) is considered to be one of the best communication technologies in smart grid. However, the topology of low voltage distribution network is complex, meanwhile power line channel has characteristics of time varying and attenuation, which lead to the unreliability of power line communication. In this paper, an automatic networking and routing algorithm is introduced which can be adapted to the "blind state" topology. The results of simulation and test show that the scheme is feasible, the routing overhead is small, and the load balance performance is good, which can achieve the establishment and maintenance of network quickly and effectively. The scheme is of great significance to improve the reliability of PLC.